Telephone prompts improve questionnaire response rates

被引:0
|
作者
David D Locker
机构
[1] Faculty of Dentistry,
[2] University of Toronto,undefined
关键词
D O I
10.1038/sj.ebd.6400050
中图分类号
学科分类号
摘要
Objective To compare the effectiveness of advance telephone and letter prompts in maximising response rates from a questionnaire to dentists.
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页码:70 / 70
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